http://www.kahr.com/Pistols/Pistols.asp
Kahr Model Legend
TP: Polymer Frame, 3.965"~4.04" Barrel
KP: Polymer Frame, 3.54"~3.6" Barrel, 2.53" Barrel (.380 ACP Models)
PM: Polymer Frame, 3.1"~3.24" Barrel
KT: Steel Frame, 3.965"~4.0" Barrel
K: Steel Frame, 3.465"~3.5" Barrel
M: Steel Frame, 3.0"~3.1" Barrel
CW: Concealed Weapon, Polymer Frame, 3.565"~3.64" Barrel, 2.58" Barrel (.380 ACP Models)
CM: Concealed Weapon, Polymer Frame, 3.0"~3.1" Barrel
1st Three Numbers
454: .45 ACP
414: .40 S&W (with External Safety & LCI)
404: .40 S&W
919: 9mm (with External Safety & LCI)
909: 9mm
383: .380 ACP
3823: .380 ACP (with LCI) 4th Number
0: Carbon Steel, Black Oxide*
1: Carbon Steel, Nickel Finish*
2: Carbon Steel, Black T Finish*
3: Matte Stainless Steel
4: Blackened Stainless Steel
6: Polished Stainless Steel, Elite98*
8: Polished Stainless Steel, Elite2003
* Discontinued
Letters at end
L: Crimson Trace® Laser Sight
N: Tritium Night Sights
NOVAK: Novak® Low Profile Tritium Night Sights